When it comes to managing critical power infrastructure, APC by Schneider Electric is a brand trusted worldwide for its reliability, scalability, and advanced monitoring capabilities. Whether you’re equipping a single rack or an entire data centre, choosing the right rack-mounted Power Distribution Unit (PDU) is key to maintaining uptime, optimizing space, and enabling remote control.
In this post, we explore 10 top-tier APC Rack PDUs available from Comms Express, spanning metered, switched, and basic models designed to fit diverse IT environments.
1. APC AP8659 Metered Rack PDU
Best for: High-density server environments needing detailed energy metering per phase.
This Zero U metered PDU offers real-time current monitoring to help prevent overloads. With 21 C13 and 3 C19 outlets, it supports mixed device types and provides visibility into energy consumption via network management.
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Mounting: Vertical (Zero U)
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Input: 32A, 230V
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Outlets: 24 (21 x C13, 3 x C19)
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Features: Metering at phase level, remote monitoring
2. APC AP8958EU3 Switched Rack PDU
Best for: Full control over individual outlets for remote reboot and power sequencing.
This Switched Rack PDU combines outlet-level control with energy metering, making it ideal for advanced IT infrastructure. Secure remote access and environmental monitoring capabilities are built-in.
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Mounting: Vertical (Zero U)
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Input: 32A, 230V
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Outlets: 21 x C13, 3 x C19
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Features: Switched outlets, outlet-level metering, network management
3. APC EPDU1116B Easy PDU, Basic, Zero U
Best for: Entry-level deployments that prioritize simplicity and cost-efficiency.
Designed for straightforward power distribution, this basic Zero U PDU offers 20 C13 outlets and is ideal for expanding rack capacity without advanced monitoring needs.
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Mounting: Vertical (Zero U)
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Input: 16A, 230V
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Outlets: 20 x C13
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Features: Budget-friendly, plug-and-play
4. APC EPDU1132B Easy PDU, Basic, Zero U
Best for: Low-complexity rack environments with mixed equipment loads.
This model is similar to the EPDU1116B but adds two C19 outlets for equipment with higher power requirements.
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Mounting: Vertical (Zero U)
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Input: 32A, 230V
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Outlets: 20 x C13, 2 x C19
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Features: Cost-effective, mixed outlet types
5. APC Rack PDU 2G, Metered by Outlet with Switching, ZeroU
Best for: Environments demanding granular power insights and full remote control.
With individual outlet switching and metering, this model offers the ultimate in manageability. It supports capacity planning, energy optimization, and secure remote access.
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Mounting: Vertical (Zero U)
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Input: 32A, 230V
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Outlets: 21 x C13, 3 x C19
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Features: Per-outlet metering and switching, advanced alerts, secure access
6. APC AP7921B Switched Rack PDU
Best for: Horizontal rack applications requiring switching capabilities.
Compact and efficient, the AP7921B offers remote switching for 8 outlets in a 1U form factor—ideal for network closets and edge computing setups.
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Mounting: Horizontal (1U)
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Input: 10A, 230V
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Outlets: 8 x C13
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Features: Remote outlet control, load monitoring, SNMP support
7. APC AP7920B Switched Rack PDU
Best for: Smaller server rooms or network racks.
This model mirrors the AP7921B in form and function but is often used where space is limited and simple outlet switching is required.
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Mounting: Horizontal (1U)
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Input: 10A, 230V
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Outlets: 8 x C13
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Features: Network manageable, scheduling, power cycling
8. APC Metered Rack AP7820B PDU
Best for: Monitoring aggregate load without the complexity of outlet-level data.
Ideal for tracking current draw at the input level, this metered 1U PDU helps identify capacity issues before they impact uptime.
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Mounting: Horizontal (1U)
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Input: 10A, 230V
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Outlets: 8 x C13
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Features: Input metering, local and remote display
9. APC Metered Rack AP7850B PDU
Best for: High-density vertical configurations with basic metering needs.
This Zero U metered PDU includes 20 C13 and 4 C19 outlets, making it a great fit for server-heavy racks.
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Mounting: Vertical (Zero U)
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Input: 32A, 230V
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Outlets: 24 (20 x C13, 4 x C19)
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Features: Phase-level metering, load balancing support
10. APC Basic Rack AP9572 PDU 16A
Best for: Reliable, no-frills power distribution for small to mid-sized IT setups.
The AP9572 is a straightforward and dependable basic rack PDU designed for simple power distribution in a standard 1U form factor. With 10 C13 outlets and a robust 16A capacity, it’s an ideal choice for IT environments where monitoring and switching aren’t required.
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Mounting: Horizontal (1U)
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Input: 16A, 230V
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Outlets: 10 x C13
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Features: Reliable build, plug-and-play, cost-effective
Choosing the Right APC Rack PDU
When selecting a Rack PDU, consider:
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Power capacity (10A, 16A, 32A)
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Outlet type (C13 vs C19)
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Mounting orientation (Horizontal vs Zero U)
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Functionality (Basic, Metered, Switched, Outlet-level control)
Conclusion:
APC PDUs continue to set the standard for reliability, scalability, and intelligent power distribution. Whether you need basic distribution or intelligent switching and metering, these models from Comms Express cover every scenario from SMBs to enterprise-grade data centres.
Explore the full range at Comms Express.
